baber/WOPTO huggingface dataset:
Patent EP-0223951-A1 (EP)
Inventor: MAIER MARTIN
IPC: A01D43/10
Filed: 1986-09-16
Abstract: The mower with at least two oppositely rotating mowing units has a conditioning device arranged behind these and held releasably in pocket bearings, and at least one swath maker, the swath maker being equipped with a pocket-shaped fastening plate which is matched to the pocket bearing for the conditioning device and which is held in it by means of a clamping wedge. <IMAGE>
Patent EP-0227097-A1 (EP)
Inventor: KASAI HIDEAKI
IPC: G03G9/09
Filed: 1986-12-23
Abstract: A process for producing toners for use in electrophoto­graphy which comprises: dyeing resin particles which have a predetermined particle size with a dye in an aqueous medium in such amounts that the weight ratio of the medium to the resin particle is not less than about 5 at temperatures of not less than the softening point of the resin but not more than tempe­ratures higher than the softening point by about 40°C under vigorous stirring. Water-insoluble dyes are particularly preferred. 
     The resultant toner is composed of particles of resin dyed fast and deeply, and is usable as it is as toners in electrophography without further coloring of the particle.
Patent EP-0213684-A1 (EP)
Inventor: DIELHOF PIETER BASTIAAN
IPC: H04N5/217
Filed: 1986-09-01
Abstract: The camera if formed with a solid-state image sensor (FTD) comprising a pick-up member (I), a storage mem­ber (M) and a shift register member (SR) with three output shift registers (SR1, SR2, SR3). The picture signals (S1, S2, S3) originating from the output registers must be combined in a monochrome camera or a colour camera with the aid of several image sensors to a balanced composite picture signal (S123). To this end the camera comprises two control systems for fixing one and the same black level in the three picture signals. Three clamping circuits precede a signal combination circuit (11), two clamping circuits (2, 3) and one (4) operating at a control voltage (V1, V2) and a reference voltage (Vref), respectively. The two control systems (18, 22, 26, 2) and (19, 23, 27, 3) succeed the circuit (11), each system being formed with multiplier circuits (18, 19) for the supply of the picture signal (S123) and a clock pulse signal (CP1, CP2) associated with the relevant register (SR1, SR2). When the dark current information originating from below a dark strip (B) occurs, each multiplier cir­cuit (18, 19) is connected via switching circuits (22, 23) controlled by a black gating pulse signal (GBP) to a storage circuit (26, 27) for the supply of the control voltage (V1, V2).
Patent EP-0223313-A1 (EP)
Inventor: SCHUILING ANNE
IPC: B65D33/16
Filed: 1986-11-17
Abstract: A plastic bag having a front wall (2), a rear wall (3) and inwardly foldable sidewalls (4, 5; 6, 7), provided with a carrying closure comprising strips (8, 9) extending along the free upper edges of the front and rear walls (2, 3) with a handle (14, 15), which strips are lockable relatively to each other. In the closed condition of the bag, the inwardly folded sidewalls (4, 5; 6, 7) are fixed by pull elements (17) having anchors (20) arranged to be fixed between and to the strips (8, 9).
Patent EP-0211682-A1 (EP)
Inventor: MCWILLIAMS JOSEPH ANTHONY
IPC: F24C7/04
Filed: 1986-08-13
Abstract: A radiant electric heater comprises a support (31) which bears a layer (32) of microporous thermal insulation material such as that sold under the registered trade mark "Microtherm". A heat transmissive cover (45) is spaced from the layer (32) by a peripheral wall (34). Heating elements (43,44) are positioned within an area defined by the peripheral wall and are coiled around a plurality of quartz tubes (35-42). 
     The quartz rods (35-42) are urged against the layer (32) of microporous thermal insulation material by the cover (45) by way of the peripheral wall (34).
Patent EP-0219977-A1 (EP)
Inventor: ESKIND LARRY G
IPC: C08K13/02
Filed: 1986-09-18
Abstract: A fire retardant composition comprising, in percent by weight of the non-volatile solids therein, a non-fibrous aqueous mixture of:(a) 25-90% of an emulsified halogen contain­ing vinyl polymer limited to a maximum bound halogen of 58% on a dry polymer weight basis, selected to bind the composition to a combustible, resilient, foamed or fibrous substrate;(b) 0-4.8% of a metal oxide gas and fume limiting compound; and(c) 1-40% of an afterglow limiting component selected from halogenated naturally occurring oils and fats, having a maximum halogen content of 50%, and organo phosphonates, halogenated organo phosphonates and substituted organo phosphonates.
Patent EP-0227490-A1 (EP)
Inventor: LEROUX ALAIN ADOLPHE ANDRE
IPC: A23L2/04
Filed: 1986-02-20
Abstract: A chicory base refreshing drink is prepared from a chicory root extract solution by causing a sugared chicory juice to be fermented by using a Kefir type ferment. The solution is obtained by maceration, decoction or infusion of roasted or dried chicory roots, and sugared to yield a 6-percent saccharose concentration in the end product. Preferably, the sugar consists of a mixture of molasses and pure sugar with molass contents of the third-crop sirup in excess of 81.6 g/liter, the fermentation process being controlled by measuring the acidity rate which is kept preferably at 2.5 percent after 70 hours.
Patent EP-0213004-A1 (EP)
Inventor: HERITIER-BEST PIERRE
IPC: F02P7/00
Filed: 1986-07-04
Abstract: 1. An ignition distributor with magnetic control for an internal combustion engine, wherein the distributor comprises : a rotor (5) driven in rotation by the control shaft (2) of the distributor and having a sleeve (6) on which is fixed, among other elements, a polar disc (7) having polar teeth on its periphery ; a stator (8) in magnetic contact with a permanent magnet (10) of annular shape, the permanent magnet being disposed concentrically with the control shaft (2), the stator (8) having polar teeth (9) concealing the polar teeth of the rotor (5) ; a winding (11) disposed between the polar elements of the rotor (5) and those of the stator (8) and carried by a coil carrier (12), the base (13) of which is held between the two support sleeve elements (1a, 1b) constituting the housing (1) of the distributor, the winding (11) being electrically connected through a connecting device (15) which includes a cable entry and which extends through the wall of one of the said support sleeve elements, being secured on the latter, characterised in that the base (13) of the coil carrier (12), on which the coil is fixed, is trapped between the two support sleeve elements (1a, 1b) of the housing (1) of the distributor by means of a resilient spacing gasket (14).
Patent EP-0208717-A1 (EP)
Inventor: MAYS THOMAS D
IPC: A23L29/269
Filed: 1985-12-31
Abstract: Levain soluble dans l'eau possédant un poids moléculaire moyen compris entre 10000 et 40 millions, de préférence entre 5 et 25 millions et particulièrement entre 10 et 20 millions, qui stabilise un colloïde d'albumine de sérum bovin possédant un indice (EAI) compris entre 3 et 100 environ, déterminé selon la formule EAI = 2T/OC, où T représente la turbidité mesurée à 500 nm, C est le poids de la protéine émulsifiée par unité volumique de la phase aqueuse et 0 est la fraction volumique aqueuse d'une phase d'huile dispersée. Ce levain est produit par fermentation d'une substance nutritive de culture possédant une source de carbone composée essentiellement d'un sucre assimilable sélectionné dans le groupe comportant le sucrose, le raffinose ou un mélange des deux, avec un microorganisme capable de convertir au moins 50% du fructose contenu dans le sucre en levain, dans des conditions de culture en milieu nutritif améliorant la production de levain tout en supprimant la production d'éthanol. Ce produit est utilisé comme agent stabilisateur de colloïdes, notamment dans des aliments, des boissons, des produits pharmaceutiques, des dentifrices et des cosmétiques.
Patent EP-0259344-A1 (EP)
Inventor: WALKER RESEARCH SYSTEMS LIMITE
IPC: B63H9/06
Filed: 1986-08-22
Abstract: Profil aérodynamique présentant une section possédant une épaisseur totale maximum comprise entre 20% et 40% de la corde totale et une zone d'épaisseur de 90% qui s'étend sur au moins 17% et au plus 33% de la corde totale et se situe entre 105 et 55% le long de la corde. Dans un profil alaire composite aussi bien les éléments d'attaque que les éléments de fuite présentent cette section de base, mais la section d'attaque présente un bord de fuite plus abrupt alors que la section de fuite possède un nez arrondi.
Patent EP-0238620-A1 (EP)
Title: Composition stabilisee de liposomes/amphotericines et procede
Inventor: ABRA ROBERT
IPC: A61K9/127
Filed: 1986-09-11
Abstract: Composition déshydratée de liposomes/amphotéricines B, qui, après addition d'un milieu aqueux, forme une suspension de liposomes a) présentant une distribution granulométrique prédéterminée dans une plage granulométrique inférieure à environ 1 micron, et b) contenant au moins 1 mole pourcent environ d'amphotéricines B. La composition est préparée en formant une suspension d'amphotéricines B et de liposomes de granulométrie hétérogène dans une solution aqueuse contenant au moins 0,5% environ d'un agent de stabilisation de membrane. La suspension est calibrée - par exemple, par extrusion à travers une membrane de polycarbonate à pores de faible diamètre - pour produire des liposomes présentant la distribution granulométrique choisie, et déshydratée.
Patent EP-0238930-A1 (EP)
Inventor: REIZLEIN KARL DR
IPC: C08G12/32
Filed: 1987-03-10
Abstract: 1. Melamine-formaldehyde condensation products which contain sulphonic acid groups and have been obtained by the reaction of melamine, formaldehyde and alkali sulphite, characterised in that aliphatic and/or aromatic carboxylic acid amides are additionally added during the reaction.
Patent EP-0246591-A1 (EP)
Inventor: TSUCHITANI MASATOSHI
IPC: C10C3/10
Filed: 1987-05-18
Abstract: A process for the preparation of an excellent mesophase pitch suitable for use as a spinning pitch for the production of high performance carbon fibers is disclosed. The mesophase pitch can satisfy the four remarkable characteristics at the same time, i.e., a softening point of below 320°C as determined by Mettler method, a mesophase content of above 90% as examined on a polarized microscope, a quinoline insoluble content of less than 20%, and a xylene soluble content of less than 20%. The mesophase pitch is particularly homogeneous and is easily spinnable. The process can be characterized by a preliminary extraction step, a continuous heat treatment step, and an extraction step. In some cases, the preliminary extraction step can be omitted. Graphite fibers having a tensile strength of about 400 Kg/mm² and a modulus of elasticity of above 60 ton/mm² can be obtained from the mesophase pitch. Further, even carbon fibers prepared at a carbonization temperature of 1000°C have a tensile strength of about 300 Kg/mm² .
Patent EP-0261736-A1 (EP)
Title: Dispositif d'exploration par echographie ultrasonore d'un milieu en mouvement
Inventor: PESQUE PATRICK SOCIETE CIVILE
IPC: A61B8/06
Filed: 1987-09-15
Abstract: Dispositif d'exploration par échographie ultrasonore d'un milieu en mouvement, pour mesurer la vitesse axiale dudit mouvement, soit la projection de la vitesse sur l'axe z d'un faisceau d'excitations ultrasonores émis à une période de récurrence T par un transducteur ultrasonore (10). Le dispositif comporte, en outre, un étage d'émission (20) et un étage (30) de réception et de traitement des signaux échographiques renvoyés vers le transducteur (10). Ledit étage (30) de réception et de traitement des signaux échographiques comprend un circuit (330) d'estimation de ladite vitesse axiale V iz(t) comportant, d'une part, un circuit (340) d'extraction du décalage temporel τi(t) entre deux échos successifs e i(t) et e i+1(t), constitué pour résoudre l'équation en τ i(t) : <IMAGE>où e i <(n)>(t) est la dérivée d'ordre "n" par rapport au temps de l'écho e i(t), et, d'autre part, un circuit de multiplication par C/2T de façon à obtenir V iz(t) à partir de τ i(t), C étant la vitesse de propagation de l'onde ultrasonore. Application à l'échographie ultrasonore d'organes en mouvement et d'écoulements sanguins.
Patent EP-0271117-A1 (EP)
Inventor: ROZA ENGEL
IPC: H04L7/02
Filed: 1987-10-14
Abstract: A clock generator for a pulse repeater of a recei­ver in a pulse transmission system comprises a forward filter (1) connected to its input (A), a difference former (2) whose positive input is connected to the output of the forward filter (1), a series arrangement connected between the output of the difference former (2) and the output (B) of the clock pulse generator and comprising a limiter (3), a time differentiator (4), a rectifier (5) and a narrow bandpass filter (10) in this order, and a feedback filter (6) connected between the output of the limiter (3) or the rectifier (5) and the negative input of the difference former (2). The limiter (3) is used to cancel intersymbol interference. The clock generator can be utilized in combi­nation with a known pulse signal regenerator (1,7-9) of the decision feedback type to constitute a pulse repeater. Alternatively, a pulse repeater can be obtained by combining the clock generator with only a pulse regenerator (8, Fig. 2) whose clock input is connected to the output (B) of the clock generator, whose signal input is connected to the output of the rectifier(5) of the clock generator and whose output constitutes the output (c) of the pulse repeater. When using a known pulse signal regenerator of the decision feedback type, the forward filter can be common to the pulse signal regenerator and the clock generator and the respective feedback filters can have the same amplitude-frequency characteristic.
Patent EP-0230345-A1 (EP)
Inventor: FROOME KEITH DAVY
IPC: G01S7/481
Filed: 1987-01-06
Abstract: In a distance measuring system, polarised light is projected from a main unit (8) to a target reflector (46) and is reflected back. The polarisation is modulated by an electro-optical Pockels crystal (20) in the projected and returned paths, and a variable light path (42, 44) is adjusted to obtain a null at a photodetector (50) after the returned light has passed through a polarising filter (18). In order to enable a single filter (18) to be used for polarising the projecting beam and filtering the returned beam, a relative retardation of about one quarter wavelength may be introduced into the projected and returned beams by a rhomb (38). In orderto obviate the need to align the filter (18) direction with the axes of the crystal transverse to the beam, the rhomb may be placed before the crystal (20) in the projected beam so that the crystal receives generally circularly polarised light. In order to adjust the quality of the null obtainable at the photodetector, the orientation of the rhomb may be adjustable. In orderto enable the null to be resolved more accurately, the modulation wavelength, the length of the light path, or a time delay in the light path may be «wobbled». In order to take measurements of a structure corrected to a datum temperature, the modulation wavelength may be defined with respect to a reference resonator (72) of the same material as the structure and placed in contact with the structure.
Patent EP-0232958-A1 (EP)
Inventor: TENGLER JOHN N
IPC: H01R12/59
Filed: 1987-01-06
Abstract: A cable termination assembly, includes a multiconductor electrical cable (12) having plural electrical conductors (24) and insulation (22), electrical contacts for effecting electrical connection between a respective conductor of said cable and a further member, said electrical contacts having a connecting means for connecting with a respective conductor of said cable and having contacting means for contacting with such further member, a separation (26) between two adjacent parts of said insulation for exposing a portion of plural conductors along the major axial extent thereof, at least one of said conductors including at said separation a knuckle (30) bent out of the major axial extent of the conductor for connecting with the connecting means of a respective electrical contact, and at least a second of said conductors being generally continuous in the major axial extent thereof at said separation, at least one of said insulation parts having been slid along said second of said conductors to close the axial distance of said separation while also pushing part of said knuckles further away from the major axial extent of said one of said conductors, and a support for supporting said cable and contacts in relatively fixed positions with respect to each other.The invention also relates to apparatus for preparing such cable for use in such cable termination assembly and to a method for making a cable termination assembly.
Patent EP-0251478-A1 (EP)
Inventor: FORKNER JOHN F
IPC: A61B1/07
Filed: 1987-05-22
Abstract: Adjustment of the field-of-view angle in a surgical endoscope from the outside of the patient's body is made possible by including in the objective op­tical system an assembly of mutually movable prisms (30, 32). The prisms can be moved by a wire running alongside the optical fibers (70, 72) which convey illumination through the tube. In one embodiment, a movable prism pivots with respect to a fixed prism about an axis coincident with the axis of the image as it is transmitted between the prisms; in another embodiment, a partially silvered prism is slidable between two fixed prisms so as to pick up the image from one of them in one position, and the image from the other in the other position. Apparatus in the eyepiece is also disclosed to compensate for the rotation of the image when the pivoting embodiment is used.
Patent EP-0268644-A1 (EP)
Title: Composition to encapsulate toxic metal and/or organic pollutants from wastes.
Inventor: FALK CHARLES D
IPC: C04B28/26
Filed: 1987-05-19
Abstract: A coating composition for treating solid wastes is described and includes an aqueous silicate solution containing potassium oxide and silicon dioxide, a catalytic amount of an aqueous sodium borate solution and a fixative containing solid calcium oxide. A fumed silica may be added to either the aqueous silicate solution or sodium borate solution.
Patent EP-0273050-A1 (EP)
Inventor: EFRON UZI
IPC: G02F1/17
Filed: 1987-05-26
Abstract: Modulateur spatial de lumière à modulation de radiation à des énergies voisines de l'intervalle de bande du semi-conducteur (NBRM-SLM), dans lequel sont utilisés des puits quantiques multiples (MQW) (34). En général les NBRM SLM à MQW de cette invention comportent un modulateur optique à MQW (34) et des moyens pour exciter le modulateur optique à MQW. Les NBRM SLM à MQW peuvent être disposés dans une pluralité de configurations. Le moyen d'excitation et le modulateur optique à MQW peuvent être disposés dans des configurations hybrides ou monolithiques. Le modulateur optique à MQW peut être utilisé dans le mode de champ électrique transversal ou longitudinal. Les structures NBRM SLM à MQW peuvent être utilisées au moyen des effets d'électro-absorption ou d'électro-réfraction, et dans les modes de transmission ou de réflection. Les structures peuvent être utilisées avec des mécanismes d'adressage et d'écriture différents, avec également la photo-activation et l'adressage électronique. D'autres modes de réalisation sont caractérisés par exemple par des MQW à hétérojonctions à cascades et un miroir métallique sub-micronique à pixels. L'invention permet de réaliser un modulateur spatial de lumière amélioré, à grande vitesse doté d'une résolution élevée et compatible pour l'excitation à semi-conducteurs, caractérisé par des puits quantiques multiples.
Patent EP-0281934-A1 (EP)
Inventor: KRAUSE LUDWIG DIPL-ING FH
IPC: B23Q3/06
Filed: 1988-03-03
Abstract: In einem zylindrischen Gehäuse (12) sind zwei Ringscheiben (7, 8) angeordnet, deren einander zugewandte Flächen (3, 4, 5, 6) jeweils sich in radialer Richtung verengende Spalte (15, 16) begrenzen. In diese Spalte drückt das bolzenförmige Primärglied 9 die Druckwalzen (1, 2) . Alle Teile, und zwar die Druckwalzen (1, 2) und die Ringscheiben (7, 8) sind leicht auswechselbar. Während des ganzen Krafthubes ändert sich das Übersetzungsverhältnis nicht.
Patent EP-0290893-A1 (EP)
Inventor: FLESHER ALAN RAY
IPC: A61K38/00
Filed: 1988-04-29
Abstract: Monoclonal antibodies capable of binding antigenic determinants within region of the core proteins of the Human Immunodeficiency Virus and immortalized cell lines producing those monoclonal antibodies are provided. The monoclonal antibodies find use in a variety of ways, including HIV antigen detection in biological samples. Using these methods, individuals may be identified who are infected with HIV but who have not yet developed anti-HIV antibodies. The methods also find use in monitoring  in   vitro  growth of HIV, and the efficacy of therapeutic agents and vaccines.
Patent EP-0293632-A1 (EP)
Inventor: SANDERS LYNDA M
IPC: A61K9/22
Filed: 1988-05-06
Abstract: An implantable polymeric delivery system for the controlled and continuous administration of an LHRH analog which comprises a silicone elastomer matrix in which is dispersed about 30 to about 42 weight percent of water-soluble particulate phase containing an LHRH analog or a pharmaceutically acceptable salt thereof.
Patent EP-0292998-A1 (EP)
Inventor: KIMURA KUNITOSHI
IPC: F16L15/00
Filed: 1988-05-27
Abstract: An FRP pipe having threaded ends at both ends, such as casing, tubing, and coupling, is disclosed, which is characterized in that metal plating is formed on the surface of at least one of the threaded ends.
Patent EP-0301640-A1 (EP)
Inventor: URBANI URBANO
IPC: F24C15/20
Filed: 1988-07-15
Abstract: The suction hood for fumes, especially for domestic kitchens, according to this invention possesses a centrifugal rotor with vertical axis, closed at the bottom, keyed to the shaft of a motor supported with its axis vertical inside a suction opening present in the upwardly facing wall of a spiral guide shell of increasing cross-section, leading to a discharge duct and/or a recirculation grill, which guide shell possesses a closed bottom wall, situated above the bottom wall, having apertures and facing the collection area of the hood of an external casing, which encloses and supports the guide shell , and defines, above the guide shell itself, a zone communicating with its suction opening, there being also present a discharge duct equipped with sound absorption means.
Patent EP-0300811-A1 (EP)
Inventor: YASUZAWA TORU
IPC: A61P25/04
Filed: 1988-07-22
Abstract: Compounds having analgesic activity which have the formula
     or
     wherein R 1 -R 6  represent hydrogen or a substituent and X and Y together represent inter alia an epoxyethylene, ethylene halohydrin, halaethylene or a -CH=CH-group.
Patent EP-0305166-A1 (EP)
Inventor: SHAW GRAHAM
IPC: H01R12/57
Filed: 1988-08-24
Abstract: An electrical connection pin, for surface mounting on a substrate, comprises an elongate member (1) having adjacent one end (2) a circumferential shoulder (3) facing the one end (2). When soldered on a substrate with the one end (2) of the pin is contact with a track on the substrate, the pin is secured by a truncated cone of solder extending between the track and the shoulder (3) on the pin.
Patent EP-0337031-A1 (EP)
Inventor: STORGARD CHRISTER
IPC: F16L55/165
Filed: 1988-10-03
Abstract: The present invention discloses apparatus and methods for reliner sewer mains without excavation. The sewer main is accurately measured and pre-selected short sections (12,14,16,18) of reliner pipe are inserted one at a time. Visual means and manipulative apparatus is provided which will orient lateral openings with lateral drains (4,6,8). The orientation sealing and grouting of the reliner pipe can be conducted after insertion so that crews can move ahead with relining other sections of the sewer.